DE60005318T2 - Verfahren zur herstellung von alpha-methylenlactonen - Google Patents

Verfahren zur herstellung von alpha-methylenlactonen Download PDF

Info

Publication number
DE60005318T2
DE60005318T2 DE60005318T DE60005318T DE60005318T2 DE 60005318 T2 DE60005318 T2 DE 60005318T2 DE 60005318 T DE60005318 T DE 60005318T DE 60005318 T DE60005318 T DE 60005318T DE 60005318 T2 DE60005318 T2 DE 60005318T2
Authority
DE
Germany
Prior art keywords
catalyst
unsubstituted
basic catalyst
formula
oxide
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
DE60005318T
Other languages
German (de)
English (en)
Other versions
DE60005318D1 (de
Inventor
E. Leo MANZER
Robert Dale COULSON
Norman Herron
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Publication of DE60005318D1 publication Critical patent/DE60005318D1/de
Application granted granted Critical
Publication of DE60005318T2 publication Critical patent/DE60005318T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
    • C07D307/02—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
    • C07D307/34—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
    • C07D307/56—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D307/58—One oxygen atom, e.g. butenolide
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C47/00—Compounds having —CHO groups
    • C07C47/02—Saturated compounds having —CHO groups bound to acyclic carbon atoms or to hydrogen
    • C07C47/04—Formaldehyde
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
    • C07D307/02—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
    • C07D307/26—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
    • C07D307/30—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D307/32—Oxygen atoms
    • C07D307/33—Oxygen atoms in position 2, the oxygen atom being in its keto or unsubstituted enol form

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Epoxy Compounds (AREA)
  • Furan Compounds (AREA)
DE60005318T 1999-03-30 2000-03-16 Verfahren zur herstellung von alpha-methylenlactonen Expired - Fee Related DE60005318T2 (de)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US12688399P 1999-03-30 1999-03-30
US12688499P 1999-03-30 1999-03-30
US126884P 1999-03-30
US126883P 1999-03-30
PCT/US2000/006958 WO2000058297A2 (en) 1999-03-30 2000-03-16 PROCESS FOR THE PREPARATION OF α-METHYLENE LACTONES

Publications (2)

Publication Number Publication Date
DE60005318D1 DE60005318D1 (de) 2003-10-23
DE60005318T2 true DE60005318T2 (de) 2004-07-08

Family

ID=26825123

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60005318T Expired - Fee Related DE60005318T2 (de) 1999-03-30 2000-03-16 Verfahren zur herstellung von alpha-methylenlactonen

Country Status (10)

Country Link
US (2) US6313318B1 (ko)
EP (1) EP1165536B1 (ko)
JP (1) JP2002540200A (ko)
KR (1) KR20010111581A (ko)
CN (1) CN1204131C (ko)
AU (1) AU3889900A (ko)
BR (1) BR0010768A (ko)
CA (1) CA2361037A1 (ko)
DE (1) DE60005318T2 (ko)
WO (1) WO2000058297A2 (ko)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6384846B1 (en) * 1998-12-11 2002-05-07 Hitachi America Ltd. Methods and apparatus for rendering multiple images using a limited rendering resource
TW538056B (en) * 2000-07-11 2003-06-21 Samsung Electronics Co Ltd Resist composition comprising photosensitive polymer having lactone in its backbone
EP1304340B1 (en) * 2000-07-12 2008-10-29 Mitsubishi Rayon Co., Ltd. Resins for resists and chemically amplifiable resist compositions
ES2315365T3 (es) * 2001-06-13 2009-04-01 Magnachem International Laboratories, Inc. Formulaciones de lactona y metodo de uso.
KR100428408B1 (ko) * 2001-12-14 2004-04-28 학교법인 성균관대학 α-메틸렌-γ-부티로락톤의 제조방법
US7314942B2 (en) 2002-01-07 2008-01-01 E. I. Dupont De Nemours & Co. Methylenelactones syntheses in supercritical fluids
WO2003057683A1 (en) * 2002-01-07 2003-07-17 E.I. Du Pont De Nemours And Company Methylenelactone synthesis in supercritical fluids
EP1562930A4 (en) * 2002-11-05 2008-12-10 Magnachem Int Lab Inc SYNTHETIC LACTONE FORMULATIONS AND METHOD OF USE
WO2005102315A1 (en) * 2004-04-23 2005-11-03 Magnachem International Laboratories, Inc. Synthetic lactone formulations for pain control
US7199254B2 (en) 2004-07-27 2007-04-03 E. I. Du Pont De Nemours And Company Liquid phase synthesis of methylene lactones using novel catalyst
US7161014B2 (en) * 2004-07-27 2007-01-09 E. I. Du Pont De Nemours And Company Gas phase synthesis of methylene lactones using novel grafted catalyst
US7153981B2 (en) * 2004-07-27 2006-12-26 E. I. Du Pont De Nemours And Company Supercritical fluid phase synthesis of methylene lactones using oxynitride catalyst
US7166727B2 (en) * 2004-07-27 2007-01-23 E. I. Du Pont De Nemours And Company Supercritical fluid phase synthesis of methylene lactones using novel grafted catalyst
US7151185B2 (en) * 2004-07-27 2006-12-19 E. I. Du Pont De Nemours And Company Gas phase synthesis of methylene lactones using oxynitride catalyst
US7205416B2 (en) * 2004-07-27 2007-04-17 E. I. Du Pont De Nemours And Company Liquid phase synthesis of methylene lactones using novel grafted catalyst
US7164033B2 (en) * 2004-07-27 2007-01-16 E. I. Du Pont De Nemours And Company Gas phase synthesis of methylene lactones using novel catalyst
US7141682B2 (en) * 2004-07-27 2006-11-28 E. I. Du Pont De Nemours And Company Liquid phase synthesis of methylene lactones using oxnitride catalyst
US7348442B2 (en) * 2004-10-18 2008-03-25 E. I. Du Pont De Nemours And Company Gas phase synthesis of methylene lactones using catalysts derived from hydrotalcite precursors
US20060100449A1 (en) * 2004-11-10 2006-05-11 Manzer Leo E Integrated two-step process for the production of gamma-methyl-alpha-methylene-gamma-butyrolactone from levulinic acid and hydrogen
EP2061778A4 (en) * 2006-08-22 2009-09-23 Nippon Catalytic Chem Ind METHOD FOR PRODUCING A CYCLIC UNSATURATED COMPOUND
US20080293901A1 (en) * 2007-05-25 2008-11-27 Basf Corporation Polymers and compounds prepared with alpha-methylene lactones, methods therefor, and coatings
JP2012507010A (ja) * 2008-10-24 2012-03-22 マグナケム インターナショナル ラボラトリーズ， インコーポレイテッド Ｒａｄ９と選択的に相互作用する化合物をスクリーニングするための方法
EP2638094B1 (en) 2010-11-11 2015-03-18 Segetis, Inc. Ionic polymers, method of manufacture, and uses thereof
KR101427092B1 (ko) * 2012-01-13 2014-08-07 제일모직주식회사 α-메틸렌락톤의 제조 방법
KR102379889B1 (ko) 2021-05-17 2022-03-29 자경케미칼 주식회사 메틸렌 락톤계 화합물의 제조방법

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3719873A1 (de) * 1987-06-13 1988-12-29 Basf Ag Verfahren zur herstellung von itaconsaeurediestern und itaconsaeure
CA2000041A1 (en) * 1988-10-13 1990-04-13 Barry S. Orlek Compounds
JP3148134B2 (ja) 1996-10-18 2001-03-19 三菱レイヨン株式会社 α−メチレン−γ−ブチロラクトン類の製造方法
JP3150643B2 (ja) * 1997-04-24 2001-03-26 三菱レイヨン株式会社 α−メチレン−γ−ブチロラクトン類の製造方法

Also Published As

Publication number Publication date
DE60005318D1 (de) 2003-10-23
AU3889900A (en) 2000-10-16
US6232474B1 (en) 2001-05-15
KR20010111581A (ko) 2001-12-19
JP2002540200A (ja) 2002-11-26
CN1341112A (zh) 2002-03-20
BR0010768A (pt) 2002-01-15
WO2000058297A3 (en) 2001-02-08
CN1204131C (zh) 2005-06-01
WO2000058297A2 (en) 2000-10-05
US6313318B1 (en) 2001-11-06
EP1165536A2 (en) 2002-01-02
EP1165536B1 (en) 2003-09-17
CA2361037A1 (en) 2000-10-05

Similar Documents

Publication Publication Date Title
DE60005318T2 (de) Verfahren zur herstellung von alpha-methylenlactonen
DE60029642T2 (de) Verfahren zur herstellung von vinylacetat
EP1025075B1 (de) Verfahren zur selektiven herstellung von essigsäure durch katalytische oxidation von ethan
DE2413206C3 (de) Katalysator auf der Basis Mo-V-Cu-W zur Herstellung von Acrylsäure aus Acrolein
EP0979222B1 (de) Katalysator und verfahren zur katalytischen oxidation von ethan zu essigsäure
DE60018313T3 (de) Integriertes verfahren zur herstellung von vinylacetat
CH622235A5 (ko)
EP0901454B1 (de) Verfahren zur herstellung von essigsäure
DE69729041T2 (de) Herstellungsverfahren und Reinigungsverfahren für cyclische Ester
EP1072577B1 (de) Herstellung von Pentandiolen aus Alkoxydihydropyranen
DE2441439C2 (de) Verfahren zur Herstellung von Indol
CN112387268B (zh) 一种制备3-羟基丁醛的固体碱催化剂及其制备方法
DE2354425C3 (de) Verfahren zur Herstellung von Essigsäure durch Gasphasenoxidation von Butenen
US4731454A (en) Process for producing lactams
DE60022425T2 (de) Verfahren zu Bereitung eines Phosphatkatalysator für die Herstellung von Triethylendiamin
DE2915395C2 (de) Verfahren zur Herstellung eines Salzes der Brenztraubensäure
EP1161409B1 (de) Verfahren zur herstellung cyclischer alpha, beta-ungesättigter ketone
US3306905A (en) Production of pyridine
DD203316A5 (de) Verfahren zur selektiven spaltung von polyalkylenglykolen
DE2417658A1 (de) Verfahren zur herstellung von butendioldiacetaten
DE69011244T2 (de) Verfahren zur Herstellung von alpha-beta-ungesättigten Carbonylverbindungen.
DE19822788A1 (de) Vanadiumoxid-Oxidationskatalysatoren
EP0099592B1 (de) Verfahren zur katalytischen Dehydrierung von Piperidin
DE2746930C2 (de) Verfahren zur Herstellung von 1,11-Undecandiamin
DE3713127A1 (de) Verfahren zur herstellung von tiglinaldehyd

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee